Token Bucket Rate Limit

Smooth bursts without letting bots flood your API.

#php #python #ratelimiting #tokenbucket #api #botdefense #performance #reliability #backendsafety #viralcoding

https://www.youtube.com/watch?v=VHj7IiD9iWA

How to Avoid switch Type Juggling Bugs

Loose switch cases can match the wrong branch.

#php #switch #typejuggling #bug #howto #controlflow

https://www.youtube.com/watch?v=ySZmYPKx6IY

Cache Stampede Lock

One fetch, many waiters. No thundering herd.

#php #python #cache #stampede #locking #singleflight #performance #reliability #backendsafety #viralcoding

https://www.youtube.com/watch?v=YkWoRkRpBwU

JWT kid Cache

Cache key lookups to verify tokens fast.

#php #python #jwt #kid #caching #auth #security #backendsafety #performance #viralcoding

https://www.youtube.com/watch?v=hjF70LkTTX4

Upload Quarantine Pipeline

Isolate risky files until scans pass.

#php #python #uploads #quarantine #malware #security #backendsafety #reliability #compliance #viralcoding

https://www.youtube.com/watch?v=R8HYOehz0l4

PHP Magic Constants Behavior

Watch this! PHP magic constants change based on context. See __LINE__ and __FUNCTION__ in different scopes. Perfect for debugging!

#php #phptricks #codingtips #programmingtutorial #phpmagicconstants #phpdebugging #phpconstants #phpquiz #codingchallenge #phpshorts #phpfeatures #debugging

https://www.youtube.com/watch?v=OZb0gcBc6bk

Why does this PHP timezone conversion shift dates?

Why does this PHP timezone conversion shift dates in reports. The PHP code parses a UTC timestamp as local time and then converts it, effectively double shifting. In PHP analytics this moves events by hours.

#whatswrongwiththisphpcode #phpbug #phpproductionbug #phpdebugging #phpbackend #phpcodereview #phpsecurity #phpperformance #phpreliability #phpapi #phpwebdevelopment #phpengineering #phptimez...

https://www.youtube.com/watch?v=F8aJ6XU6Czo

Proof That PHP Dominates Type Safe Collections Raw

⚡ Proof That PHP Dominates Type Safe Collections Raw - Code quality comparison! Junior developers make common mistakes, senior devs write clean code. Learn from this! Your code quality will improve! #PHP #WebDev #CodingTips #coding

#php #programming #coding #webdevelopment #softwareengineering #juniorvssenior #codereview #programmingtips #phptutorial #codingtutorial #bestpractices #phpprogramming...

https://www.youtube.com/watch?v=c_3zIoWRIrg

Magic Quotes Corrupts 10M Database Records With Backslashes?!

MAGIC QUOTES HELL! Double-escaping for 3 years! Every apostrophe becomes \\\! 10M articles, comments, pages UNREADABLE! $8.7M manual cleanup! 6 months to fix! Migration lead FIRED!

#php #phpdisaster #magicquotes #doubleescaping #datacorruption #contentdestroyed #productionbug #phpshorts #phpwtf #backslashhell #careerending #legacydisaster

https://www.youtube.com/watch?v=NMYlZFdeAK0

PHP Null Coalescing Operator Secret

Stop scrolling! PHP ?? operator has a hidden trick. Watch null ?? 'default' ?? 'fallback'. The result will surprise you!

#php #phptricks #codingtips #programmingtutorial #phpnullcoalescing #phpoperators #nullhandling #phpquiz #codingchallenge #phpshorts #php7

https://www.youtube.com/watch?v=AVWEeNrXnjs

Global Scope CHAOS: var vs $GLOBALS!

JavaScript's global scope vs PHP's superglobals - which is messier? CONTROVERSIAL!

#php #javascript #phpvsjs #globalscope #superglobals #globalvariables #scopemanagement #viralcoding #programmingpatterns #bestpractices #mindblown #gotchas

https://www.youtube.com/watch?v=6xlPsrbGR78

How to Stop unserialize From Becoming Code Execution

Untrusted serialize data can run magic methods.

#php #unserialize #objectinjection #security #howto #rce

https://www.youtube.com/watch?v=Yi43pgKyKB8

Context Managers: Python's 'with' is GENIUS!

Python's context managers vs PHP's try-finally - which handles resources better? INSANE difference!

#php #python #phpvspython #contextmanagers #withstatement #tryfinally #resourcemanagement #filehandling #viralcoding #pythonmagic #mindblown #programmingpatterns

https://www.youtube.com/watch?v=ojArYRcxXqg

How to Fix isset Hiding Null Config Values

isset returns false for null and masks real keys.

#php #isset #arraykeyexists #config #howto #bug

https://www.youtube.com/watch?v=K3RX_BEvc30

PHP Array Key Casting Explained

PHP automatically casts array keys in ways you might not expect! This tutorial reveals the shocking truth about array key types.

Learn why integer 1, string "1", and float 1.5 all become the same array key in PHP. Understanding this behavior is crucial for avoiding bugs!

Essential PHP knowledge for intermediate and advanced developers.

#PHP #Arrays #PHPTutorial #CodingTips #Programming #TypeCasting #WebDevelopmen...

https://www.youtube.com/watch?v=mHyHGYLEs-Y

Stop Ignoring Early Returns Nested Ifs In PHP

⚡ Stop Ignoring Early Returns Nested Ifs In PHP - Code quality comparison! Junior developers make common mistakes, senior devs write clean code. Learn from this! Which approach do you use? #PHP #WebDev #CodingTips #coding

#php #programming #coding #webdevelopment #softwareengineering #juniorvssenior #codereview #programmingtips #phptutorial #codingtutorial #bestpractices #phpprogramming #codequality #...

https://www.youtube.com/watch?v=EspLDMrdL8U

Modulo with Negatives

Modulo with negative numbers in PHP! See -7 % 3 vs 7 % -3 - which negative wins? The answer surprises everyone!

#php #phptricks #modulo #negative #phpquiz

https://www.youtube.com/watch?v=dGydndHfPKI

How to Avoid trim Removing the Wrong Characters

trim removes a character list, not a substring.

#php #trim #strings #bug #howto #gotcha

https://www.youtube.com/watch?v=3lWvc-JoDFI

Banlist Cache

Fast user bans without hammering the database.

#php #python #banlist #cache #performance #moderation #backendsafety #reliability #security #viralcoding

https://www.youtube.com/watch?v=zbxlg9lGwp8

What's wrong with this PHP JSON parse?

What's wrong with this PHP JSON parse in an API handler. The PHP code treats empty arrays and valid zeros as errors because it checks for falsey values instead of json_last_error. In PHP services this rejects legitimate requests.

#whatswrongwiththisphpcode #phpbug #phpproductionbug #phpdebugging #phpbackend #phpcodereview #phpsecurity #phpperformance #phpreliability #phpapi #phpwebdevelopment #phpengineering...

https://www.youtube.com/watch?v=tjF51Chtf8E